public class Speak{
void speakHello(){
System.out.println("I'm gald to meet you");
}
}
class Xiti{
public static void main(String args[]){
Speak sp = new Speak();
sp.speakHello();
}
}
class Xiti要改成跟文件名一致
这里你的主类是Speak,该类里面又有一个Xiti。而main方法必须放到主类中。
public class Xiti{
public static void main(String args[]) {
Speak sp = new Speak ();
sp.speakHello();
}
}
class Speak {
void speakHello() {
System.out.println("I'm gald to meet you");
}
}
望采纳!!!